Pirates Prospects evaluates Quincy Latimore, who hit 19 home runs and drove in 100 runs. They aren't impressed due to the lack of walks, and large amount of strikeouts.
One other point not mentioned is that Latimore is right handed. He's compared in this piece to Jeff Clement and John Bowker, but those players keep getting major league jobs in large part because of the left handed stick.
At least he's only 22, so there is time for Quincy to make some adjustments and be less of a guess hitter. That way he can harness his surprising power Easier said than done, though.